高考英语形容词练习34
题目内容

In some countries, treatments for A (H1N1) flu were neither _____ nor effective, and many patients died because of infection.

2021-08-06

A.critical

B.scientific

C.necessary

D.special

题目答案

试卷相关题目

最新试卷
热门试卷

长理培训客户端 资讯,试题,视频一手掌握

去 App Store 免费下载 iOS 客户端